59165 MDSR-7 & 59170 MDSR-10 MDSR Reed Sensors

Littelfuse 59165 MDSR-7 and 59170 MDSR-10 MDSR Reed Sensors are 2-part magnetically operated proximity sensors featuring user-defined sensitivity and switching capability up to 200VDC at 10W. The 59165 MDSR-7 Sensors are  miniature in size, measuring 16.0mm x 2.41mm x 2.41mm (0.63" x 0.095" x 0.095"). The 59170 MDSR-10 sensors are sub-miniature in size, measuring only 11.43mm x 2.29mm x 2.29mm (0.63" x 0.09" x 0.09").

Results: 18
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (NOK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Switch Type
Contact Form
Operate Range
Voltage Rating AC
Color
Mounting Style
Termination Style
Packaging
Littelfuse Magnetic/Reed Switches 59170-1-T-00-C SENS
Datasheet
865In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59170-1-U-00-C SENS
Datasheet
626In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-A SENS
Datasheet
2 857In Stock
Min.: 1
Mult.: 1

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59165-1-U-00-A SENS
Datasheet
4 650In Stock
3 200Expected 7/23/2026
Min.: 1
Mult.: 1

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59165-1-U-00-D SENSOR
Datasheet
3 738In Stock
Min.: 1
Mult.: 1
: 1 500

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape
Littelfuse Magnetic/Reed Switches 59170-1-S-00-C SENSOR
Datasheet
6 056In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL
Datasheet
22 381In Stock
15 000Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59170-1-T-00-D SENSOR
Datasheet
5 998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches MIN OVERMOLD REED SWITCH AXIAL
Datasheet
4In Stock
8 000Expected 7/28/2026
Min.: 1
Mult.: 1

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59165-1-S-00-C SENS
Datasheet
973In Stock
Min.: 1
Mult.: 1

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-T-00-D SENS
Datasheet
1 000In Stock
7 500Expected 8/10/2026
Min.: 1
Mult.: 1
: 1 500

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape
Littelfuse Magnetic/Reed Switches 59170-1-S-00-A SENS
Datasheet
268In Stock
5 600Expected 8/17/2026
Min.: 1
Mult.: 1

Sub-Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59170-1-T-00-A SENS
Datasheet
707In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches 59170-1-U-00-A SENS
Datasheet
873In Stock
Min.: 1
Mult.: 1

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Axial Bulk
Littelfuse Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL
Datasheet
2 016In Stock
6 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Sub-Miniature SPST 20 AT to 25 AT 140 VAC Black SMD/SMT Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59165-1-S-00-D SENS
Datasheet
19 380On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Miniature SPST 10 AT to 15 AT 140 VAC Black PCB Mount Gull Wing Lead Reel, Cut Tape, MouseReel
Littelfuse Magnetic/Reed Switches 59165-1-T-00-C SENS
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1 000
Mult.: 1 000

Miniature SPST 15 AT to 20 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk
Littelfuse Magnetic/Reed Switches 59165-1-U-00-C SENS
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1 000
Mult.: 1 000

Miniature SPST 20 AT to 25 AT 140 VAC Black PCB Mount Gull Wing Lead Bulk